baber/WOPTO huggingface dataset:
Patent FR-2484826-B1 (FR)
IPC: A61F2/30
Filed: 1980-06-19
Granted: 1985-10-04
Abstract: An implantable joint prosthesis, e.g. to restore a joint between a distal bone and a proximal bone (for example a finger joint or toe joint) consists of a one-piece body of a material which is flexible and elastic (resilient) and has tapering projections extending in opposite directions from a central portion and adapted to be fitted into the respective bones. The central portion is formed at an intermediate location with a relatively thin region defining the articulation axis and with a pair of bulges which project in all directions transverse to the axis of the body outwardly of the respective projections on either side of this region and between the articulation region and the respective projection. The rounded bulge at the proximal side of the device is larger in volume than the rounded bulge at the distal side.
Patent FR-2520875-B1 (FR)
IPC: G01N21/90
Filed: 1982-02-01
Granted: 1984-12-14
Abstract: The invention relates to a process and device for detecting foreign bodies in a liquid, wherein the image of the apparent surface of the liquid in rotation in the immobilized recipients is formed, by reflection, diffraction, refraction or attenuation of the light coming from a source, on a matrix of reception and read cells. In the matrix each cell is perfectly delimited and its position is identified by numerization. A series of images is produced, of which a certain number are taken as reference and memorized. Each image is digitized and those images following the last memorized image is compared therewith cell by cell by a subtractor. The results of such a subtraction are compared with a threshold and results overstepping the threshold involve delivering a signal to a processor which controls a sort device arranged to eliminate undesirable units.
Patent FR-2572422-B1 (FR)
Inventor: SCHAPIRA JOSEPH
IPC: C23C22/80
Filed: 1984-10-31
Granted: 1993-03-05
Abstract: Method of zinc phosphatization of substrates essentially based on iron, zinc or their alloys, comprising successively: (1) one or several alkaline degreasing steps, (2) one or several rinsing steps with running city water, (3) an activating and refining step, (4) the zinc phosphatization step proper, (5) one or several rinsing steps with water, (6) preferably, a passivating final rinsing step, particularly by means of salts of hexavalent chromium or mixtures of hexavalent chromium and trivalent chromium characterized by the fact that, to carry out the activating and refining step, recourse is had to a bath comprising, besides the conventional constituents among which are particularly at least one Jernstedt salt in a proportion corresponding to about 1 to 100 ppm of titanium, a proportion of 10 to 700 ppm, preferably from 50 to 200 ppm, of at least one alkane-phosphonic acid of formula (I) or at least one of the alkali or ammonium salts corresponding to the abovesaid alkane-phosphonic acids, the pH of the bath being from 7 to 9.5, preferably from 7.5 to 9.
Patent FR-2596526-B1 (FR)
IPC: G01N30/74
Filed: 1986-03-26
Granted: 1989-06-09
Abstract: Chromatograph in high performance liquid phase comprising a monochromatic light source emitting a beam which, after splitting, is divided into two parallel beams which go respectively through two cuvettes, the one containing a reference liquid, the other the measurement liquid. The two beams on coming from the cuvettes go into a detection unit. After splitting, each of beams R, M is divided into a system P with a semireflecting surface SR, a part going into one of the cuvettes CR, CM and being reflected by the rear of the cuvette forming a mirror MC to come back to semireflecting surface SR along a reverse path, the other part of the beam coming to be reflected on a mirror MR, at right angles to each beam, moved by a piezoelectric device PZ. The two parts of each beam coming from cuvettes CR, CM and coming from mirror MR moved by a piezoelectric device are joined in semireflecting system P, SR to reach a photodiode DM, DR sending the emitted signals to a phasemeter measuring the phase shift and the number of cycles k of phase shift between beams. The signals emitted by photodiode SM of the measurement beam are sent to a generator G exciting the piezoelectric system PZ, source S being a laser source.
Patent FR-2596407-B1 (FR)
Inventor: CONTAT FRANCOIS
IPC: E21B43/25
Filed: 1986-03-28
Granted: 1988-06-17
Abstract: The aqueous compositions containing a water-soluble polymer raising viscosity, such as polyacrylamides and polysaccharides of high molecular weight, are stabilised against thermal degradation by the addition of a lower alcohol, of an aminocarboxylic compound and of a chlorophenolic compound. Application in drilling fluids and mobility-controlling fluids for assisted oil recovery.
Patent FR-2626222-B1 (FR)
Inventor: GERNOT PHILIPPE
IPC: B60T1/08
Filed: 1988-01-22
Granted: 1991-08-30
Abstract: Installation of the type comprising initial means of preventing the said control of the retarder (4) at least from the instant of a control request sent to the said wheel antilock device (5), characterised in that it comprises means of re-authorising the actuation of the retarders capable of re-authorising this actuation only from the instant a new brake request is issued.
Patent FR-2662564-B1 (FR)
Inventor: ANDRE HENRION MICHEL
IPC: H04L12/56
Filed: 1990-05-22
Granted: 1992-07-31
Abstract: Multiple-path and cell self-routing switching network for switching asynchronous time-division multiplexed cells characterised in that - each elementary switch of a relevant stage of the switching network comprises state establishment means defining an availability state for routing the cell traffic, - each elementary switch of the said relevant stage comprises state transmission means associated with the incoming links of this elementary switch transmitting an availability state datum when the relevant elementary switch is in the said availability state, - each elementary switch of a preceding stage comprises state data reception means receiving an availability state datum for each of its outputs, when the latter leads to an elementary switch in the said availability state, and - each of the switches of the said preceding stage comprises security means intervening in the cell routing decisions by prohibiting their access to any output whose outgoing link does not give rise to the reception of an availability state datum.
Patent FR-2679133-B1 (FR)
IPC: A61K8/00
Filed: 1991-07-17
Granted: 1993-10-15
Abstract: Use of (2,5-dihydroxyphenyl)carboxylic acid derivatives, their homologues and their salts for the preparation of a cosmetic or dermatological composition having a depigmenting action, characterised in that the said derivatives correspond to the following formula: in which: R1 represents OR5, OH or R5 represents a linear or branched C1-C20 alkyl radical, a linear r branched C2-C20 alkenyl radical or a C1-C20 alkyl radical substituted by one or a number of hydroxyl or alkoxy groups, r' and r'', which are identical or different, represent a hydrogen atom, a C1-C20 alkyl radical, a C2-C6 hydroxyalkyl radical or a C3-C6 polyhydroxyalkyl radical or r' and r'' taken together, with the nitrogen atom, form a heterocycle, the number of carbon atoms of the chain -(CH2)n-COR1 being less than or equal to 21, R2 and R3, which are identical or different, represent a hydrogen atom, a linear or branched C1-C4 alkyl radical or a C1-C4 alkoxy, R4 represents a hydrogen atom or a linear or branched C1-C4 alkyl radical, and n is 0 to 20, with the proviso that when R2 and R3 represent a hydrogen atom, n is greater than or equal to 2.
Patent FR-2680294-B1 (FR)
Title: Dispositif de transmission d'informations en differentiel entre au moins deux organes d'un vehicule automobile.
Inventor: LECOCQ JEAN-LUC
IPC: H04L69/40
Filed: 1991-08-07
Granted: 1993-11-19
Abstract: Ce dispositif dans lequel les organes sont reliés par deux lignes de transmission d'informations (2, 3) et dont chacun comporte des moyens d'émission et de réception d'informations (4, 5), reliés à un gestionnaire de protocole (6), est caractérisé en ce que les moyens de réception (5) de chaque organe (1) comportent trois comparateurs (7, 8, 9), un premier (7) recevant les signaux transitant sur les deux lignes (2, 3), un second (8) recevant les signaux transitant sur une ligne (2) et un troisième (9) recevant les signaux transitant sur l'autre ligne (3) et, interposés entre la sortie de ces comparateurs (7, 8, 9) et l'entrée d'informations (RC) du gestionnaire (6), des moyens (10) de connexion sélective de la sortie (R0) du premier comparateur (7) ou de la sortie de moyens de combinaison logique des sorties (R1, R2) des deuxième et troisième comparateurs (8, 9), à l'entrée du gestionnaire (6), sous la commande de celui-ci, en fonction de l'état des signaux à son entrée, pour permettre un fonctionnement du dispositif en modes différentiel normal et dégradé à partir des informations transitant sur l'une des lignes.
Patent FR-2686032-B1 (FR)
Inventor: PHILIPPE LECERF
IPC: F23D11/06
Filed: 1992-01-13
Granted: 1995-06-30
Abstract: The present invention relates to a device for spraying a liquid, particularly a liquid fuel in a burner, of a type comprising a rotary head (8) for centrifuging the liquid, driven rotationally by action of a gas, in particular of the combustion air, on blades (14) which are integral with it. The centrifuged liquid escapes from the centrifuging head (8) via a radially external periphery (12) of the latter which is situated upstream of the blades (14) with reference to a direction (13) of blowing of the gas, in a zone of high pressure of the latter, and offset radially in relation to a radially external periphery (47) of the blades (14). In the case of a burner, any propagation of the flame as far as the centrifuging head is avoided, which makes it possible to avoid soiling of the centrifuging head (8), and the choice of the respective diameters of the radially external periphery of the blades and of that of the centrifuging head can be optimised.
Patent FR-2694884-B1 (FR)
Inventor: RIBIER ALAIN
IPC: C09K23/42
Filed: 1992-10-15
Granted: 1996-10-18
Abstract: The vesicles are prepared from a lipid phase containing a mixture of amphiphilic non-ionic lipids consisting of a mixture of esters of at least one polyol chosen from the group composed of polyethylene glycol containing from 1 to 60 ethylene oxide units, sorbitan, sorbitan bearing 2 to 60 ethylene oxide units, glycerol bearing 2 to 30 ethylene oxide units, polyglycerols containing 2 to 15 glycerol units, sucroses, and glucoses bearing 2 to 30 ethylene oxide units, and of at least one fatty acid containing a saturated or unsaturated, linear or branched C5-C17 alkyl chain, the number of alkyl chains per polyol group being between 1 and 10, the mixture being stabilised with amphiphilic ionic lipid(s) chosen from the group composed of those which endow the dispersion with a pH of between 5.5 and 7.5.
Patent FR-2746558-B1 (FR)
Inventor: GUERAUD ALAIN
IPC: H02K15/02
Filed: 1996-03-22
Granted: 1998-04-24
Abstract: The rotor comprises magnetic material pieces (1,9), each single pole (1) having a cylindrical part of radius equal to that of the interior of the sleeve (13) and a pole in a chamfered part which has two side surfaces converging from the chamfer towards the cylindrical part where they end in two shoulders. The magnetic (1,9) and non-magnetic pieces (12) form a solid cylinder within the sleeve. The sleeve has two slots (15) which convergent from the interior towards the exterior and are filled by complementary distal tube elements (14) of magnetic material of the same polarity as that with which they are associated.
Patent FR-2759111-B1 (FR)
Inventor: FROMENTIN ERIC
IPC: E06B3/96
Filed: 1997-02-06
Granted: 1999-10-22
Abstract: An assembly element for hollow extrusions (2, 3) of the same cross-section, joined by mitred corners (5), consists of an L-shaped right-angled component (6) with branches (7, 8) of the same size as the apertures in the extrusions and fixed in place with an adhesive injected through the a hole (11) corner of the assembled extrusions connecting with a second hole (17) in the assembly element. The adhesive, which is quick-setting and compatible with the material of the extrusions and the assembly component, especially an epoxy or hot-melt adhesive, emerges through apertures (13) in the assembly component and adheres to the inner walls of the extrusion.
Patent FR-2780037-B1 (FR)
Inventor: BOIS HENRI GEORGES
IPC: B65D33/02
Filed: 1998-07-03
Granted: 2000-09-08
Abstract: A bag including two generally parallel sheets forming the main walls of the bag, complementary closure strips fixed to respective ones of the sheets, and a cursor for actuating the strips for closing and opening purposes. The bag further includes, parallel to the closure strips, between the sheets, and level with the mouth of the bag, additional structure in relief disposed on the insides of the closure strips, designed to provide sealing by forming a barrier between the sheets in the closed position of the bag, the additional structure in relief being placed facing the flanks of the cursor to be urged towards their sealing position by the cursor when the cursor is moved towards the sealing position.
Patent FR-2798128-B1 (FR)
Inventor: LANG FRANCOIS
IPC: A61K35/12
Filed: 1999-09-06
Granted: 2001-11-16
Abstract: The invention concerns multimers developed from recombinant proteins analogues of MHC class I, characterised in that the proteins comprise at least an alteration in the zone of interaction of a heavy chain with the T-cell co-receptor CD8 leading to a reduction, even the suppression of the affinity of the interaction between the heavy chain and CD8. Said multimers forming complexes with antigenic peptides are useful for diagnostic and therapeutic purposes.
Patent FR-2802940-B1 (FR)
Inventor: EYDOUX FRANCK
IPC: C10L1/234
Filed: 1999-12-28
Granted: 2003-11-07
Abstract: The invention concerns a multifunctional additive enabling fuels to be operable in cold conditions, consisting of copolymers of at least a dicarboxylic compound with at least an olefin, and whereon are grafted nitrogenous functions and/or esters of general formula (1) wherein: R1 and R2, and R4 and R5, R3 and R6 are hydrogen or alkyl radicals, and x is selected among the amine salts and N-alkylpolyalkylenepolyamines and their monohydroxylated and polyhydroxylated derivatives, N-alkylpolyalkylenepolyamine alkylesters and esters, and alkylamines and N-alkylpolyalkylenepolyamines.
Patent HU-225092-B1 (HU)
Title: Gas powered bus
Inventor: VANA CHRISTIAN
IPC: B62D33/077
Filed: 2001-04-13
Abstract: The bus has a chassis, whose frame has two longitudinal supports and additional transverse ribs. An under floor installation module (6) has a support frame (7) assembled from two longitudinal bars (8,9) and at least two transverse bars (10). Fuel containers (12) or other devices (13) are securely fixed to the support frame. The under floor installation module is fitted in the chassis from beneath as a completely prefabricated unit.
Patent HU-225648-B1 (HU)
Inventor: BEDOE ZOLTAN DR
IPC: A01H5/10
Filed: 2001-09-21
Abstract: Korai érésű búza, amely az MvMA/Mv12//F2098 kombinációból származik,melynek zászlólevél-fülecske antociános színeződése hiányzik vagynagyon gyenge, a lehajló zászlólevelű növények gyakorisága sok, azászlólevél levélhüvely viaszossága gyenge-közepes, a kalásztartószártag viaszossága gyenge-közepes, a kalászolás időpontja korai, akalász elkeskenyedő alakú, szálkás, gyengén-közepesen viaszos, közepeshosszúságú, laza, éréskor fehér színű, a kalászkapelyva váll alakjalekerekített egyenes és szélessége közepes, a kalászkapelyva foghosszahosszú és alakja mérsékelten görbült, a szem színe piros ésszíneződése fenollal erős. Ó
Patent HU-222398-B1 (HU)
Inventor: BECKER ANDREAS
IPC: C12P21/00
Filed: 1995-09-11
Abstract: A találmány tárgya eljárás emlősök trombocitáinak kollagén általindukált aggregációját gátló rekombináns Asp-Pal- lidipin fehérje –amely egy Pallidipin fehérjét és annak N-terminális végéhezpeptidkötéssel kapcsolódó aszpara- ginsavat tartalmaz,aminosavszekvenciája az 1., 2. vagy 3. azonosító számon megadott; vagyezeknek egy allél változata vagy muteinje, amelyek bármelyike adottesetben egy poszttranszlációs módosítást tartalmaz – előállítására ésa módosított Pallidipin. Az eljárást az jellemzi, hogy legalább egybaktériumot egy alkalmas vektorral transzfektálnak; a szignálpeptidetés az Asp-Pallidipint tartalmazó előfehérjét expresszáltatják; az Asp-Pallidipint a baktérium citoplazmájából a periplaz- mábatranszportálják, ennek során az előfehérjét legalább egy proteázzalhasítva megkapják az érett Asp-Pallidipint; ezt a periplazmábólextrahálják és tisztítják. A találmány szerinti Asp-Pallidipinttartalmazó gyógyszerkészítmények az atherosclerosis, trombózis és rákkezelésére használhatók. ŕ
Patent HU-222006-B1 (HU)
Inventor: DOWE GUENTER
IPC: B60T13/08
Filed: 1999-05-14
Abstract: A ráfutófékezéses járműutánfutó (2) rúdcsövére (1) erősítettoldallemezek képezik a fékberendezés házát a lemezekre keresztbenelhelyezett forgás- és lengőtengellyel (9). A rúdcsőben (1) fekvővonórúd (4) fékmozgását emeltyű (8) viszi át a fékrudazatra (10). Ezaz emeltyű (8) a házon kívül elhelyezett kézifékkar (11) és a házonbelüli, a kézifékkarhoz képest el nem forgatható menesztő (12) a közösforgás- és lengőtengelyen (9) ül. A gazdaságos szerelés érdekében akézifékkar (11) és a menesztő (12) együtt egy darabban van kialakítva.A háznak a kézifékkar (11) és a menesztő (12) közötti oldalfalánkulcslyuk alakú nyílás (17) van a menesztő számára kialakítva, ahol isa nyílás tágabb részébe illeszthető a tengely (9). A kézifékkar (11)és a menesztő (12) között az összekötést egy közös hüvely (15)biztosítja. ŕ
Patent JP-S548804-B1 (JP)
IPC: F02C9/32
Filed: 1971-03-19
Abstract: 1298907 Gas turbine engine fuel systems UNITED AIRCRAFT CORP 19 April 1971 [20 March 1970] 22598/71 Heading F1G [Also in Division G3] An isochronous governing system for a turbine as described in Specification 1297601 includes a valve 116 which is actuated by the difference between the scheduled and actual operating conditions of the turbine so that the governing signal is interrupted should the acceleration of the turbine be over the prescribed limit. The position of the fuel metering valve, which is indicative of the square root of the fuel flow, is fed to an arm 190 where a dividing mechanism actuated in accordance with compressor discharge pressure creates a signal which is proportional to the square root of the fuel flow divided by the square root of the compressor discharge pressure. This is compared with a signal of the scheduled condition, which is a function of compressor inlet temperature and compressor speed, from a three dimensional cam 164 by a linkage 160. During steady state condition flow through the valve 116 is undisturbed. The chamber 72 of the fuel metering valve is therefore placed in communication with the governor signal via line 114, the high pressure port 222 or drain pressure port 214 of the valve 116 according to the output of the linkage 160. Alternatively the valve 116 may be placed in parallel with the governor signal Fig.4 (not  shown) in which case a selector valve (330) is additionally provided to select the lower pressure signal from the governor and "acceleration" signals and the greater pressure signal from the governor and "deceleration" signals to actuate the fuel metering valve.
Patent JP-2883066-B1 (JP)
Title: Ｃｖｄ装置用熱板
IPC: H01L21/205
Filed: 1998-02-12
Granted: 1999-04-19
Abstract: 【要約】
【目的】  腐食性ガスによりプラズマクリーニングをす るＣＶＤ装置内に設置する熱板において、高温環境下で も変形が小さく表面平面度が良好で、また均熱で大型化 可能であり、更に劣化による頻繁な交換を必要としない 熱板を提供する。
【構成】  純アルミニウムプレートを重ね３層構造とす る、詳しくは第１層に溝を設け該溝内にヒーターを入 れ、第１層と第２層を接着し、一方第３層に溝を設け該 溝内に補強材を入れて第３層と第２層とを接着して３層 構造とし、該ヒーター及び補強材は各層のいずれのプレ ートにも接着させず溝内に収める。また前記構造の熱板 を複数枚平面状に組み合わせて一体とする。更に熱板表 面部の腐食ガス性に曝される面にアルミニウムの保護プ レートを載置して覆った構成をとる。
Patent NL-1041562-B1 (NL)
Title: Hydraulically adjustable pulley for a continuously variable transmission.
Inventor: TIMO TOTTÉ
IPC: F16H63/06
Filed: 2015-11-09
Granted: 2017-06-06
Abstract: Hydraulically adjustable pulley device (24) with two discs (12, 13) on a pulley shaft (10). One pulley disc (13) is axially moveable relative to the pulley shaft (10) a/o by means of a piston/cylinder-assembly (15, 16) of the pulley (24) and by being provided on the pulley shaft (1 0) with a radial clearance. Together, the axially moveable pulley disc (13) and the piston/cylinder-assembly (15, 16) define a cylinder chamber (7), at least in part. According to the present disclosure, the cylinder chamber (7) is hydraulically sealed both by a seal (17) on the radially outer circumference thereof and by a further seal (25) provided on the radially inner circumference thereof. In an embodiment of the pulley (24) such further seal (25) is provided between the pulley shaft (10) and the axially moveable pulley disc (13) bridging the radial clearance there between.
Patent NL-1042706-B1 (NL)
Title: Schaal voor verhitten van voedsel
Inventor: IR HENDRIK CHRISTIAAN ADOLF HOEKSTRA
IPC: B65D81/34
Filed: 2018-01-09
Granted: 2019-07-15
Abstract: Een schaalvormige verpakking met een horizontaal georienteerde flens rond de omtrek aan de bovenzijde van de schaal waarop een dekvel kan worden bevestigd, met het kenmerk dat binnen de omtrek van het bevestigingspatroon van het dekvel een of meerdere geperforeerde delen van de flens scharnierend verbonden zijn met de schaal, dusdanig dat genoemde delen onder invloed van trekkrachten in het dekvel in een meer vertikaal georienteerd vlak omhoog getrokken worden waarmee de perforaties in het scharnierende deel de passage van in- of uittredende lucht tussen het interieur van de chaal en zijn omgeving mogelijk maken, terwijl een neerwaartse beweging de verpakking hermetisch afsluit.
Patent NL-1043717-B1 (NL)
Title: Productie van gevacumeerde isolatie bolletjes ten behoeve van isolatietoepassingen in de bouw, industrie en producten.
Inventor: IR RENZE ANNE SCHRAM
IPC: E04B1/90
Filed: 2020-07-06
Granted: 2022-03-11
Abstract: Deze uitvinding betreft een isolatiemateriaal dat machinaal wordt geproduceerd. Het isolatie materiaal bestaat uit twee onderdelen een binnenkern welke vacuum is en buitenschil welke luchtdicht is. De diameter van de bolletjes ligt tussen 1 en 50 millimeter. De uitvinding bestaat uit de werkwijze voor het maken van de isolerende bolletjes, en de machine zelf die deze vacuum isolerende bolletjes maakt. De bolletjes kunnen hierna los worden toegepast, maar ook in panelen of grotere bouwelementen.
Patent NL-2012819-B1 (NL)
Title: Method and Apparatus for Furfural Production.
Inventor: GIANLUCA MARCOTULLIO
IPC: C07D307/50
Filed: 2014-05-15
Granted: 2016-03-02
Abstract: The invention concerns a prcoess for the production of furfural from pentoses and/or water soluble pentosans, comprising the steps of feeding an aqueous pentose solution containing one or more pentoses or soluble pentosans to the bottom of a reaction column to produce an aqueous liquid upflow; heating the bottom part of the column using a heat exchanger to produce a steam upflow in the column; recovering a vapour product stream containing water and furfural from the top of the column; and condensing the vapour product stream, thereby obtaining an aqueous furfural containing product solution as the condensate.